Update readme

Author: patrickfav

README.md

@@ -22,7 +22,10 @@ to blindly paste code snippets from
 [l](https://stackoverflow.com/questions/4231674/converting-an-array-of-bytes-to-listbyte)
 [o](https://stackoverflow.com/questions/28703273/sorting-byte-arrays-in-numeric-order)
 [w](https://stackoverflow.com/questions/4385623/bytes-of-a-string-in-java)
-[.com](https://stackoverflow.com/questions/23360692/byte-position-in-java)
+[.](https://stackoverflow.com/questions/23360692/byte-position-in-java)
+[c](https://stackoverflow.com/questions/11437203/byte-array-to-int-array)
+[o](https://stackoverflow.com/a/9670279/774398)
+[m](https://stackoverflow.com/questions/1519736/random-shuffling-of-an-array)
 
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